IL294867B2 - כלי טייס עם הרכבי מאוורר מטים - Google Patents

כלי טייס עם הרכבי מאוורר מטים

Info

Publication number
IL294867B2
IL294867B2 IL294867A IL29486722A IL294867B2 IL 294867 B2 IL294867 B2 IL 294867B2 IL 294867 A IL294867 A IL 294867A IL 29486722 A IL29486722 A IL 29486722A IL 294867 B2 IL294867 B2 IL 294867B2
Authority
IL
Israel
Prior art keywords
aircraft
fan assemblies
tilting fan
tilting
assemblies
Prior art date
Application number
IL294867A
Other languages
English (en)
Other versions
IL294867B1 (he
IL294867A (he
Original Assignee
Wisk Aero Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=77079252&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL294867(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wisk Aero Llc filed Critical Wisk Aero Llc
Publication of IL294867A publication Critical patent/IL294867A/he
Publication of IL294867B1 publication Critical patent/IL294867B1/he
Publication of IL294867B2 publication Critical patent/IL294867B2/he

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
    • B64C27/28—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft with forward-propulsion propellers pivotable to act as lifting rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • B64C29/0033—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being tiltable relative to the fuselage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
    • B64C27/26—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft characterised by provision of fixed wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
    • B64C27/30—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft with provision for reducing drag of inoperative rotor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/52—Tilting of rotor bodily relative to fuselage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • B64C29/0025—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being fixed relative to the fuselage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C5/00—Stabilising surfaces
    • B64C5/02—Tailplanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/24—Aircraft characterised by the type or position of power plants using steam or spring force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/30—Aircraft characterised by electric power plants
    • B64D27/31—Aircraft characterised by electric power plants within, or attached to, wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/30—Aircraft characterised by electric power plants
    • B64D27/34—All-electric aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/30—Aircraft characterised by electric power plants
    • B64D27/35—Arrangements for on-board electric energy production, distribution, recovery or storage
    • B64D27/357—Arrangements for on-board electric energy production, distribution, recovery or storage using batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D31/00—Power plant control systems; Arrangement of power plant control systems in aircraft
    • B64D31/16—Power plant control systems; Arrangement of power plant control systems in aircraft for electric power plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D45/00—Aircraft indicators or protectors not otherwise provided for
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/60—Intended control result
    • G05D1/652—Take-off
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/60—Intended control result
    • G05D1/654—Landing
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D2109/00—Types of controlled vehicles
    • G05D2109/20—Aircraft, e.g. drones
    • G05D2109/22—Aircraft, e.g. drones with fixed wings
    • G05D2109/23—Vertical take-off and landing [VTOL] aircraft; Short take-off and landing [STOL, STOVL] aircraft
    • G05D2109/24—Convertible aircraft, e.g. tiltrotor aircraft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Toys (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
IL294867A 2020-01-31 2021-01-29 כלי טייס עם הרכבי מאוורר מטים IL294867B2 (he)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062968852P 2020-01-31 2020-01-31
PCT/US2021/015789 WO2021155208A1 (en) 2020-01-31 2021-01-29 Aircraft with tilting fan assemblies

Publications (3)

Publication Number Publication Date
IL294867A IL294867A (he) 2022-09-01
IL294867B1 IL294867B1 (he) 2026-02-01
IL294867B2 true IL294867B2 (he) 2026-06-01

Family

ID=77079252

Family Applications (4)

Application Number Title Priority Date Filing Date
IL325344A IL325344A (he) 2020-01-31 2021-01-29 כלי טייס עם הרכבי מאוורר מטים
IL325342A IL325342A (he) 2020-01-31 2021-01-29 כלי טייס עם הרכבי מאוורר מטים
IL325343A IL325343A (he) 2020-01-31 2021-01-29 כלי טייס עם הרכבי מאוורר מטים
IL294867A IL294867B2 (he) 2020-01-31 2021-01-29 כלי טייס עם הרכבי מאוורר מטים

Family Applications Before (3)

Application Number Title Priority Date Filing Date
IL325344A IL325344A (he) 2020-01-31 2021-01-29 כלי טייס עם הרכבי מאוורר מטים
IL325342A IL325342A (he) 2020-01-31 2021-01-29 כלי טייס עם הרכבי מאוורר מטים
IL325343A IL325343A (he) 2020-01-31 2021-01-29 כלי טייס עם הרכבי מאוורר מטים

Country Status (11)

Country Link
US (4) US20210403154A1 (he)
EP (1) EP4097004A4 (he)
JP (4) JP7603699B2 (he)
KR (1) KR20220139343A (he)
CN (4) CN121990158A (he)
AU (3) AU2021214406B2 (he)
CA (1) CA3167783A1 (he)
IL (4) IL325344A (he)
MX (2) MX2022009305A (he)
PH (1) PH12022551859A1 (he)
WO (1) WO2021155208A1 (he)

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US20210362849A1 (en) 2020-05-19 2021-11-25 Archer Aviation, Inc. Vertical take-off and landing aircraft
GB2597786B (en) 2020-08-06 2024-04-10 Vertical Aerospace Group Ltd Flying vehicle rotor arrangement
US11919631B2 (en) 2021-02-08 2024-03-05 Archer Aviation, Inc. Vertical take-off and landing aircraft with aft rotor tilting
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US12420922B2 (en) 2021-07-31 2025-09-23 Supernal, Llc Vertical take-off and landing craft systems and methods
CN113928551A (zh) * 2021-09-18 2022-01-14 南京航空航天大学 临近空间下新构型复合式无人直升机及其飞行控制方法
AU2023212786A1 (en) 2022-01-27 2024-06-20 Wisk Aero Llc Integrated propeller-boom fairing
WO2023157189A1 (ja) * 2022-02-17 2023-08-24 テトラ・アビエーション株式会社 航空機、及び、回転翼モジュール
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USD1087851S1 (en) 2022-09-19 2025-08-12 Wisk Aero Llc Interior of an autonomous aircraft
US11787551B1 (en) * 2022-10-06 2023-10-17 Archer Aviation, Inc. Vertical takeoff and landing aircraft electric engine configuration
JP7792553B2 (ja) 2022-10-06 2025-12-25 アーチャー アヴィエイション インコーポレイテッド チルト装置、航空機及び方法
US12037125B1 (en) 2023-01-13 2024-07-16 Beta Air, Llc Structure of an electric aircraft including a boom joint with an airfoil-shaped hole, and method of manufacturing the same
US12492020B2 (en) 2023-03-02 2025-12-09 Joby Aero, Inc. Electric autonomous aircraft
KR102622742B1 (ko) * 2023-05-09 2024-01-08 함명래 비행 안정성이 향상되는 복합형 수직이착륙기
CN116692043A (zh) * 2023-06-26 2023-09-05 天谷无人机有限公司 垂直升降固定翼无人机

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